How to find the nth term of a sequence formula

Answer:

Step-by-step explanation:

The formula for determining the nth term of an arithmetic sequence is expressed as

Tn = a + d(n – 1)

Where

a represents the first term of the sequence.

d represents the common difference( Common difference is the difference between a term and the previous consecutive term).

n represents the number of terms in the sequence.

From the information given,

a = 8

d = 6 – 8 = 4 – 6 = – 2

The equation for the nth term of the arithmetic sequence would be

Tn = 8 + – 2(n – 1)

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